Simple coaxial cable

Abstract

The utility model relates to the technical field of coaxial cables, and discloses a simple coaxial cable comprising a cable, the outer wall of the cable is provided with a fixed seat, the top of the fixed seat is fixedly connected with an installation buckle, adjacent sides of the two installation buckles are provided with clamping grooves, the outer wall of the cable is provided with an installation member, and the installation member is fixedly connected with the fixed seat. And the left side and the right side of the mounting piece are arranged between the adjacent mounting buckles, a mounting groove is formed in the inner wall of the mounting piece, a rubber strip is fixedly connected into the mounting groove, and a reinforcing plate is fixedly connected to the bottom of the rubber strip. According to the utility model, the installation buckle is matched with the installation member to install and fix the cable, the installation member is clamped into the clamping groove through the rubber strip to complete fixation, and the metal belt, the hot melting mylar, the insulating layer and the conductor are respectively arranged in the cable, so that the cable is low in overall cost, simple in process, good in attenuation performance and not easy to generate resonance falling.

Description

Technical Field

[0001] The utility model relates to the technical field of coaxial cables, in particular to a simple coaxial cable. Background Art

[0002] With the rapid development of digital technology, the number and demand of personal computers, cloud storage, cloud computing, servers, and supercomputers are also growing, and signal integrity is particularly important during transmission. Coaxial cable is one of the main types of wires and cables.

[0003] Before wiring the coaxial cable, you need to plan the wiring area in advance, then clean the area and prepare the fixings needed. The fixings can be used to limit and fix the extended cable to avoid cable entanglement and unsightly conditions.

[0004] Traditional fixings are basically fixed to the ground or wall using C-shaped buckle bolts. However, when the cable is damaged, the bolts need to be removed from the wall, which can easily cause damage to the wall. Repeated disassembly can easily cause the fixings to loosen. Therefore, a simple coaxial cable is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a simple coaxial cable, aiming to improve the problem in the prior art that repeated removal of bolts easily leads to loosening of the fixing parts.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a simple coaxial cable, including a cable, the outer wall of the cable is provided with a fixing seat, the top of the fixing seat is fixedly connected with a mounting buckle, the adjacent sides of the two mounting buckles are provided with a card slot, the outer wall of the cable is provided with a mounting piece, the left and right sides of the mounting piece are arranged between the adjacent mounting buckles, the inner wall of the mounting piece is provided with a mounting groove, the inside of the mounting groove is fixedly connected with a rubber strip, the bottom of the rubber strip is fixedly connected with a reinforcement plate, the top left and right sides of the fixing seat are provided with screw holes, the inside of the two screw holes are threadedly connected with bolts, and the inside of the cable is provided with an insulating mechanism.

[0007] Through the above technical solution: by fixing the fixing seat in the specified position by bolts, and then installing the cable through the mounting buckle and the mounting piece, when the mounting piece is inserted into the mounting buckle, the rubber strip will drive the mounting piece to lift up, so that the mounting piece is engaged in the slot, so that when disassembling, you only need to press the mounting piece to pull it out.

[0008] As a further description of the above technical solution:

[0009] The insulating mechanism comprises a metal belt, the outer wall of the metal belt is arranged on the inner wall of the cable, a hot-melt Mylar is arranged inside the metal belt, an insulating layer is arranged inside the hot-melt Mylar, and a plurality of conductors are arranged inside the insulating layer.

[0010] Through the above technical solution: the cable is composed of a metal tape, hot-melt Mylar, an insulating layer and a conductor inside the cable, which has low cost, simple process, good attenuation performance, and is not prone to resonance dropout.

[0011] As a further description of the above technical solution:

[0012] The outer walls of the two bolts are both provided with fixing grooves, the outer walls of the two fixing grooves are both fixedly connected with sealing rings, and the tops of the two screw holes are both connected with sealing shells.

[0013] Through the above technical solution: the sealing ring cooperates with the sealing shell to prevent rainwater from penetrating into the bottom of the bolt, thereby affecting the overall life of the bolt.

[0014] As a further description of the above technical solution:

[0015] The diameter of the bolt matches the inner diameter of the screw hole.

[0016] Through the above technical solution: the sizes of the bolts and the screw holes are matched, so that it is more convenient and easy during installation.

[0017] As a further description of the above technical solution:

[0018] Grooves are arranged around the fixing seat.

[0019] Through the above technical solution: the grooves around the fixing seat can facilitate the friction to be enhanced when the fixing seat is installed and taken out, thereby avoiding slipping.

[0020] As a further description of the above technical solution:

[0021] A push block is fixedly connected to the outer wall of the mounting piece.

[0022] Through the above technical solution: the push block can make it easier to fix the cable.

[0023] As a further description of the above technical solution:

[0024] The edges of the mounting buckles are rounded.

[0025] Through the above technical solution: the edge of the mounting buckle is rounded, so that scratches can be avoided when the mounting part is installed.

[0026] The utility model has the following beneficial effects:

[0027] 1. In the utility model, the cable is installed and fixed by means of the mounting buckle and the mounting piece. After the mounting piece is inserted into the mounting buckle, it is connected to the reinforcing plate through the rubber strip on the inner wall of the mounting piece. The rubber strip has a certain elasticity. In this way, after the mounting piece is inserted into the mounting buckle, it is affected by the rubber strip so that the two ends of the mounting piece are engaged into the slot to complete the fixation.

[0028] 2. In the utility model, the interior of the cable is provided with a metal belt, a hot-melt Mylar, an insulating layer and a conductor, so that the overall cost of the cable is low, the process is simple, the attenuation performance is good, and resonance dropout is not easy to occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a three-dimensional schematic diagram of a simple coaxial cable proposed by the utility model;

[0030] Figure 2 This is a cross-sectional view of a simple coaxial cable proposed by the utility model;

[0031] Figure 3 This is a disassembled diagram of a simple coaxial cable proposed by the utility model.

[0032] Legend:

[0033] 1. Cable; 2. Insulation mechanism; 201. Metal belt; 202. Hot-melt Mylar; 203. Insulation layer; 204. Conductor; 3. Fixing seat; 4. Mounting buckle; 5. Slot; 6. Mounting piece; 7. Mounting slot; 8. Rubber strip; 9. Reinforcement plate; 10. Screw hole; 11. Bolt; 12. Fixing slot; 13. Sealing ring; 14. Sealing shell; 15. Groove; 16. Push block. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Reference Figure 1 and Figure 3The utility model provides an embodiment: a simple coaxial cable, including a cable 1, a fixing seat 3 is provided on the outer wall of the cable 1, a mounting buckle 4 is fixedly connected to the top of the fixing seat 3, a card slot 5 is provided on the adjacent sides of the two mounting buckles 4, a mounting piece 6 is provided on the outer wall of the cable 1, the left and right sides of the mounting piece 6 are arranged between the adjacent mounting buckles 4, a mounting groove 7 is provided on the inner wall of the mounting piece 6, a rubber strip 8 is fixedly connected to the inside of the mounting groove 7, a reinforcing plate 9 is fixedly connected to the bottom of the rubber strip 8, screw holes 10 are provided on the left and right sides of the top of the fixing seat 3, bolts 11 are threadedly connected to the inside of the two screw holes 10, an insulating mechanism 2 is provided inside the cable 1, a fixing groove 12 is provided on the outer walls of the two bolts 11, a sealing ring 13 is fixedly connected to the outer walls of the two fixing grooves 12, a sealing shell 14 is connected to the top of the two screw holes 10, and the diameter of the bolt 11 is adapted to the inner diameter of the screw hole 10.

[0036] Specifically, screw holes 10 are opened on the top of the fixing plate 3. The fixing plate 3 is placed in the planned position, and then the bolts 11 are accurately inserted into the screw holes 10, and then the bolts 11 are rotated to fix them on the wall. When the bolts 11 are fixed, a sealing ring 13 is fixed on the outer wall of the bolt 11 through a fixing groove 12, and a mounting buckle 4 is fixed on the top of the fixing seat 3. The cable 1 is installed and fixed by the mounting buckle 4 and the mounting member 6. After the mounting member 6 is inserted into the mounting buckle 4, it is connected to the reinforcement plate 9 through the rubber strip 8 on the inner wall of the mounting member 6. The rubber strip 8 enables the two ends of the mounting member 6 to fit into the card slot 5 to complete the fixation.

[0037] Reference Figure 1 and Figure 2 The insulating mechanism 2 includes a metal belt 201, the outer wall of the metal belt 201 is arranged on the inner wall of the cable 1, a hot melt Mylar 202 is arranged inside the metal belt 201, an insulating layer 203 is arranged inside the hot melt Mylar 202, and multiple conductors 204 are arranged inside the insulating layer 203.

[0038] Specifically, a metal belt 201, a hot-melt Mylar 202, an insulating layer 203 and a conductor 204 are respectively arranged inside the cable 1. The metal belt 201 plays a shielding and anti-interference role, protects the internal signal of the cable 1, improves the transmission stability and accuracy, and at the same time increases the mechanical strength of the cable 1 and improves the durability. The hot-melt Mylar 202 is located on the inner side of the metal belt 201, fixes and protects the insulating layer 203 to prevent damage during transportation and use. The insulating layer 203 is an important part of the cable 1, located on the outer side of the conductor 204, plays an insulating and protective role, prevents current leakage and short circuit, and ensures the normal operation of the cable 1. The conductor 204 is the core of the cable, responsible for transmitting current or signals. It is made of metal materials with good conductive properties and is carefully designed to meet the needs of different occasions, so that the overall cost of the cable 1 is low, the process is simple, the attenuation performance is good, and it is not easy to have resonance dropouts.

[0039] Reference Figure 1 and Figure 3 The fixing seat 3 is provided with grooves 15 around it, the outer wall of the mounting member 6 is fixedly connected with a push block 16, and the edge of the mounting buckle 4 is rounded.

[0040] Specifically, the push block 16 can be used to easily press and push the mounting member 6, making it more convenient and easier to use and install.

[0041] Working principle: first, a screw hole 10 is opened on the top of the fixing plate 3, the fixing plate 3 is placed in the planned position, and then the bolt 11 is accurately inserted into the screw hole 10, and then the bolt 11 is rotated to fix it on the wall. When the bolt 11 is fixed, a sealing ring 13 is fixed on the outer wall of the bolt 11 through a fixing groove 12, and the sealing ring 13 is tightly connected to the sealing shell 14 on the screw hole 10, which can greatly improve the sealing performance of the bolt 11 and avoid water seepage at the bottom. A mounting buckle 4 is fixed on the top of the fixing seat 3, and the cable 1 is installed and fixed by the mounting buckle 4 and the mounting piece 6. After the mounting piece 6 is inserted into the mounting buckle 4, it is connected to the reinforcement plate 9 through the rubber strip 8 on the inner wall of the mounting piece 6. The rubber strip 8 has a certain elasticity, so that after the mounting piece 6 is inserted into the mounting buckle 4, it is affected by the rubber strip 8 so that the two ends of the mounting piece 6 are engaged into the card slot 5 to complete the fixation, and the inside of the cable 1 is respectively provided with a metal belt 201, a hot-melt Mylar 202, an insulating layer 203 and a conductor 204. The metal belt 201 plays a shielding and anti-interference role. The hot-melt Mylar 202 is located on the inner side of the metal belt 201 to fix and protect the insulating layer 203. The insulating layer 203 plays an insulating and protective role to prevent current leakage and short circuit, thereby ensuring the normal operation of the cable, so that the overall cost of the cable 1 is low, the process is simple, the attenuation performance is good, and it is not easy to have resonance sudden dropout.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A simple coaxial cable, comprising a cable (1), Features: The outer wall of the cable (1) is provided with a fixing seat (3), the top of each fixing seat (3) is fixedly connected with a mounting buckle (4), and adjacent sides of two mounting buckles (4) are provided with a slot (5), the outer wall of the cable (1) is provided with a mounting member (6), the left and right sides of the mounting member (6) are arranged between adjacent mounting buckles (4), the inner wall of the mounting member (6) is provided with a mounting groove (7), the interior of the mounting groove (7) is fixedly connected with a rubber strip (8), and the bottom of the rubber strip (8) is fixedly connected with a reinforcing plate (9), the top and left sides of the fixing seat (3) are provided with screw holes (10), the interiors of the two screw holes (10) are threadedly connected with bolts (11), and the interior of the cable (1) is provided with an insulating mechanism (2).

2. A simple coaxial cable according to claim 1, Features: The insulating mechanism (2) comprises a metal strip (201), the outer wall of the metal strip (201) being arranged on the inner wall of the cable (1), a hot-melt Mylar (202) being arranged inside the metal strip (201), an insulating layer (203) being arranged inside the hot-melt Mylar (202), and a plurality of conductors (204) being arranged inside each of the insulating layers (203).

3. A simple coaxial cable according to claim 1, Features: The outer walls of the two bolts (11) are each provided with a fixing groove (12), the outer walls of the two fixing grooves (12) are each fixedly connected with a sealing ring (13), and the tops of the two screw holes (10) are each connected with a sealing shell (14).

4. A simple coaxial cable according to claim 1, Features: The diameter of the bolt (11) is matched to the inner diameter of the screw hole (10).

5. A simple coaxial cable according to claim 1, Features: Grooves (15) are formed around the fixing seat (3).

6. A simple coaxial cable according to claim 1, Features: A push block (16) is fixedly connected to the outer wall of the mounting member (6).

7. A simple coaxial cable according to claim 1, Features: The edges of the mounting buckle (4) are rounded.

Images